Results 111 to 120 of about 14,701,690 (366)
POPULATION GROWTH AND INDUSTRIALIZATION [PDF]
Economic Inquiry, 2008 The role of population growth in the process of industrialization is studied in a general equilibrium model. It provides a formal presentation of Rostow’s insight of the role of a leading sector in industrialization. Population growth may lead to a shortage of food and a breakdown of the industrialization process. However, population growth may benefit
openaire +2 more sources
Molecular Oncology, EarlyView.Urine is a rich source of biomarkers for cancer detection. Tumor‐derived material is released into the bloodstream and transported to the urine. Urine can easily be collected from individuals, allowing non‐invasive cancer detection. This review discusses the rationale behind urine‐based cancer detection and its potential for cancer diagnostics ...
Birgit M. M. Wever +1 more
wiley +1 more source
Dynamics of inhomogeneous populations and global demography models [PDF]
arXiv, 2005 The dynamic theory of inhomogeneous populations developed during the last decade predicts several essential new dynamic regimes applicable even to the well-known, simple population models. We show that, in an inhomogeneous population with a distributed reproduction coefficient, the entire initial distribution of the coefficient should be used to ...
arxiv
Molecular Oncology, EarlyView.Cancer‐associated fibroblasts (CAFs) promote cancer growth, invasion (metastasis), and drug resistance. Here, we identified functional and diverse circulating CAFs (cCAFs) in patients with metastatic prostate cancer (mPCa). cCAFs were found in higher numbers and were functional and diverse in mPCa patients versus healthy individuals, suggesting their ...
Richell Booijink +6 more
wiley +1 more source
Population, land and growth [PDF]
This paper suggests a new explanation for changes in economic and population growth with a long run perspective, emphasizing the role of land in the development process. Starting from a pre-industrialization state called the "Malthusian regime&qot;, land
Bertrand Wigniolle, Claire Loupias
core
From organism to population: the role of life-history theory [PDF]
, 1994 The role of life-history theory in population and evolutionary analyses is outlined. In both cases general life histories can be analysed, but simpler life histories need fewer parameters for their description.
Sibly, R.M.
core
Health Science ReportsBackground and Aims In the last two decades, assisted reproductive technologies (ARTs), such as surrogacy, have helped couples address infertility. However, the use of these techniques can present moral, social, and psychological challenges for both the ...
Masoumeh Esmaeilivand +6 more
doaj +1 more source
Ciência Rural, 2010 This is the first published report concerning reproduction and survival using life table analyses of fertility and survival for Muscina stabulans maintained under laboratory conditions with artificial diets.
Rodrigo Ferreira Krüger +3 more
doaj +1 more source
Analysis of bacterial population growth using extended logistic growth model with distributed delay [PDF]
arXiv, 2018 In the present work, we develop a delayed Logistic growth model to study the effects of decontamination on the bacterial population in the ambient environment. Using the linear stability analysis, we study different case scenarios, where bacterial population may establish at the positive equilibrium or go extinct due to increased decontamination.
arxiv
Surfaceome: a new era in the discovery of immune evasion mechanisms of circulating tumor cells
Molecular Oncology, EarlyView.In the era of immunotherapies, many patients either do not respond or eventually develop resistance. We propose to pave the way for proteomic analysis of surface‐expressed proteins called surfaceome, of circulating tumor cells. This approach seeks to identify immune evasion mechanisms and discover potential therapeutic targets. Circulating tumor cells (
Doryan Masmoudi +3 more
wiley +1 more source